How to find out whether whcih user who had run the datastage job last time?

Someone ran wrong job with wrong inputs which caused a lot of problems and now my managers want me to find out the user name of that person.

So is there any way in logs or somewhere else where I would be able to find out the last user name who ran this job?

Solution

Open the job log and in the environment variables entry (2nd entry in the job log) you'll see a field called ISUSER (if my memory is correct). That property will give the name of the person who executed your DataStage job.